diff --git a/docs/src/index.tpl b/docs/src/index.tpl
index d8dad08f8..69b454a59 100644
--- a/docs/src/index.tpl
+++ b/docs/src/index.tpl
@@ -3,6 +3,9 @@
 <head>
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
+  <meta http-Equiv="Cache-Control" Content="no-cache" />
+  <meta http-Equiv="Pragma" Content="no-cache" />
+  <meta http-Equiv="Expires" Content="0" />
   <link rel="shortcut icon" href="https://img.yzcdn.cn/zanui/vant/vant-2017-12-18.ico">
   <title>Vant - 有赞移动端 Vue 组件库</title>
   <script>window.Promise || document.write('<script src="//b.yzcdn.cn/huiyi/build/h5/js/pinkie.min.js"><\/script>');</script>
